A Chinese hacking campaign, dubbed Salt Typhoon, has compromised numerous U.S. telecommunications firms, including AT&T and ...

AT&T, Verizon, and Lumen Technologies confirmed that Chinese government-backed snoops accessed portions of their systems ...

The telecom companies say they're no longer detecting activity from foreign entities that were hacking their networks.

Lumen’s confirmation comes after U.S. telecom giants AT&T and Verizon confirmed to TechCrunch that they had also secured ...

Nine US telecoms have been compromised by Salt Typhoon, except T-Mobile. FCC pushes them to tighten cybersecurity.

AT&T Inc. and Verizon Communications Inc. acknowledged that they’d been hit by the China-linked Salt Typhoon hacking ...

U.S. telecom giants AT&T and Verizon say they have secured their networks after being targeted by the China-linked Salt ...

The Chinese-linked Salt Typhoon cyberespionage operation targeted AT&T and Verizon's systems, but the wireless carriers' U.S.

Some of the exploited vulnerabilities have had fixes available for several years. One provider’s management system was ...

Chinese hackers called Salt Typhoon have infiltrated a ninth telecommunications firm, gaining access to information about ...

The attack has sparked response from the White House, as incoming President Trump has vowed to go on the offensive. Officials ...

U.S. officials have added a ninth telecommunications company to the list of entities compromised by a sweeping Chinese-linked ...